Regional entropy of functional imaging signals varies differently in sensory and cognitive systems during propofol-modulated loss and return of behavioral responsiveness.

abstract：:Three to 6 months after an acute coronary syndrome (ACS), cognitive impairment is observed in more than 30 % of the patients, mainly in executive functioning. The aim of this study was to investigate, using multimodal MRI, cerebral anatomo-functional substratum of executive dysfunction. Thirty-three patients were recr...

journal_title：Brain imaging and behavior

authors： Bernard C,Catheline G,Dilharreguy B,Couffinhal T,Ledure S,Lassalle-Lagadec S,Callaert D,Allard M,Sibon I

更新日期：2016-09-01 00:00:00

abstract：:The neurobiological mechanisms of nocebos are still poorly understood. Thirty-eight women participated in a 'smell study' using functional magnetic resonance imaging. They were presented with an odorless stimulus (distilled water) together with the verbal suggestion that this fluid has an aversive odor which enhances ...

journal_title：Brain imaging and behavior

authors： Schienle A,Höfler C,Übel S,Wabnegger A

更新日期：2018-02-01 00:00:00

abstract：:Neuroscientific and psychological research posits that there are two transdiagnostic facets of anxiety: anxious arousal and anxious apprehension. Though these two facets of anxiety are distinct, they are often subsumed into one domain (e.g., trait anxiety). The primary goal of the current study was to delineate the re...

journal_title：Brain imaging and behavior

authors： Castagna PJ,Roye S,Calamia M,Owens-French J,Davis TE 3rd,Greening SG

更新日期：2018-08-01 00:00:00

abstract：:The clinical relevance of gray/white matter contrast ratio (GWR) in mild cognitive impairment (MCI) remains unknown. This study examined baseline GWR and 3-year follow-up diagnostic status in MCI. Alzheimer's Disease Neuroimaging Initiative MCI participants with baseline 1.5 T MRI and 3-year follow-up clinical data we...

journal_title：Brain imaging and behavior

authors： Jefferson AL,Gifford KA,Damon S,Chapman GW 4th,Liu D,Sparling J,Dobromyslin V,Salat D,Alzheimer’s Disease Neuroimaging Initiative.

更新日期：2015-06-01 00:00:00

abstract：:Assessing functional brain activation patterns in neuropsychiatric disorders such as cocaine dependence (CD) or pathological gambling (PG) under naturalistic stimuli has received rising interest in recent years. In this paper, we propose and apply a novel group-wise sparse representation framework to assess difference...

journal_title：Brain imaging and behavior

authors： Ren Y,Fang J,Lv J,Hu X,Guo CC,Guo L,Xu J,Potenza MN,Liu T

更新日期：2017-08-01 00:00:00

abstract：:The article Interactive mapping of language and memory with the GE2REC protocol, written by Sonja Banjac, Elise Roger, Emilie Cousin, Marcela Perrone-Bertolotti, Célise Haldin, Cédric Pichat, Laurent Lamalle, Lorella Minotti, Philippe Kahane, and Monica Baciu was originally published electronically on the publisher's ...

journal_title：Brain imaging and behavior

authors： Banjac S,Roger E,Cousin E,Perrone-Bertolotti M,Haldin C,Pichat C,Lamalle L,Minotti L,Kahane P,Baciu M

更新日期：2020-10-01 00:00:00

abstract：:Genome-wide association studies (GWAS) opened new horizons in genomics and medicine by discovering novel genetic factors in numerous health conditions. The analogous analysis of the correlations of large quantities of psychological and brain imaging measures may yield similarly striking results in the brain science. S...

journal_title：Brain imaging and behavior

authors： Szalkai B,Varga B,Grolmusz V

更新日期：2019-10-01 00:00:00

abstract：:Gyrification of the cortical mantle is a dynamic process that increases with cortical surface area and decreases with age. Increased gyrification is associated with higher scores on cognitive tasks in adults; however, the degree to which this relationship is independent of cortical surface area remains undefined. This...

journal_title：Brain imaging and behavior

authors： Green S,Blackmon K,Thesen T,DuBois J,Wang X,Halgren E,Devinsky O

更新日期：2018-04-01 00:00:00

abstract：:Clinical neuropsychology lacks tests of basic visuoperceptual and spatial skills that have well-controlled administration and sophisticated measurement methods. Items from the Visual Assessment Battery (VAB), a simultaneous match-to-sample task, assessed visual discrimination in 40 healthy adults aged 51-91 during fMR...

journal_title：Brain imaging and behavior

authors： Seider TR,Porges EC,Woods AJ,Cohen RA

更新日期：2020-07-25 00:00:00

abstract：:Using fMRI during a face encoding (FE) task, we investigated the behavioral and fMRI correlates of FE in patients with relapse-onset multiple sclerosis (MS) at different stages of the disease and their relation with attentive-executive performance and structural MRI measures of disease-related damage. A fMRI FE task w...

journal_title：Brain imaging and behavior

authors： Rocca MA,Vacchi L,Rodegher M,Meani A,Martinelli V,Possa F,Comi G,Falini A,Filippi M

更新日期：2017-10-01 00:00:00

abstract：:To assess the feasibility of a cognitive rehabilitation program in breast cancer survivors (BCS) with persistent post-treatment cognitive complaints. BCS with cognitive complaints, 18-months to 5-years post-treatment, were recruited for a once-weekly, five-week, group cognitive training intervention. Outcome measures ...

journal_title：Brain imaging and behavior

authors： Ercoli LM,Castellon SA,Hunter AM,Kwan L,Kahn-Mills BA,Cernin PA,Leuchter AF,Ganz PA

更新日期：2013-12-01 00:00:00

abstract：:White matter hyperintensities (WMH) are commonly detected in the brain of elderly individuals and have been associated with a negative impact on multiple cognitive domains. We aim to investigate the impact of global and regional distribution of WMH on episodic memory and executive function in middle-aged cognitively u...

journal_title：Brain imaging and behavior

authors： Brugulat-Serrat A,Salvadó G,Sudre CH,Grau-Rivera O,Suárez-Calvet M,Falcon C,Sánchez-Benavides G,Gramunt N,Fauria K,Cardoso MJ,Barkhof F,Molinuevo JL,Gispert JD,ALFA Study.

更新日期：2020-10-01 00:00:00

abstract：:Diffusion tensor imaging (DTI) has demonstrated its utility in detecting microscopic post-concussion cerebral white matter structural changes, which are not routinely evident on conventional neuroimaging modalities. In this study, we compared 10 adolescents with sports concussion (SC) to 12 orthopedically-injured (OI)...

journal_title：Brain imaging and behavior

authors： Wu T,Merkley TL,Wilde EA,Barnes A,Li X,Chu ZD,McCauley SR,Hunter JV,Levin HS

更新日期：2018-08-01 00:00:00

abstract：:It is a generally accepted observation that individuals act differently under stress. Recent task-based neuroimaging studies have shown that individuals under stress favor the intuitive and fast system over the deliberative and reflective system. In the present study, using a within-subjects design in thirty young adu...

journal_title：Brain imaging and behavior

authors： Chang J,Yu R

更新日期：2019-06-01 00:00:00

abstract：:Concussion is the most common form of traumatic brain injury (TBI), but diagnosis remains controversial because the brain appears quite normal in conventional computed tomography and magnetic resonance imaging (MRI). These conventional tools are not sensitive enough to detect diffuse traumatic axonal injury, and canno...

journal_title：Brain imaging and behavior

authors： Xiong KL,Zhu YS,Zhang WG

更新日期：2014-12-01 00:00:00

abstract：:D-amphetamine (dAMPH) and methylphenidate (MPH) are stimulants used in the treatment of Attention Deficit Hyperactivity Disorder (ADHD). Preclinical studies have shown that in healthy animals, dAMPH induces dopamine (DA) dysfunction, as evidenced for instance by loss of DA levels and its transporters. It has also been...

journal_title：Brain imaging and behavior

authors： Bottelier MA,Schouw ML,de Ruiter MB,Ruhe HG,Lindauer RJ,Reneman L

更新日期：2015-12-01 00:00:00

abstract：:Betel quid (BQ) is the fourth most commonly consumed psychoactive substance in the world. However, comprehensive functional magnetic resonance imaging (fMRI) studies exploring the neurophysiological mechanism of BQ addiction are lacking. Betel-quid-dependent (BQD) individuals (n = 24) and age-matched healthy controls ...

journal_title：Brain imaging and behavior

authors： Linli Z,Huang X,Liu Z,Guo S,Sariah A

更新日期：2020-07-25 00:00:00

abstract：:The association between gray matter (GM) density and neurophysiologic changes is still unclear in amyotrophic lateral sclerosis (ALS). We evaluated the relationship between GM density and motor system integrity combining voxel-based morphometry (VBM) and transcranial magnetic stimulation (TMS) in ALS. We included 17 A...

journal_title：Brain imaging and behavior

authors： Christidi F,Karavasilis E,Velonakis G,Rentzos M,Zambelis T,Zouvelou V,Xirou S,Ferentinos P,Efstathopoulos E,Kelekis N,Evdokimidis I,Karandreas N

更新日期：2018-12-01 00:00:00

abstract：:It has been hypothesized that breast cancer and its chemotherapy can impart functional neural changes via an overlap with biological mechanisms associated with aging. Here we used fMRI to assess whether changes in neural activity accompanying visual episodic memory encoding and retrieval suggest altered activations ac...

journal_title：Brain imaging and behavior

authors： Pergolizzi D,Root JC,Pan H,Silbersweig D,Stern E,Passik SD,Ahles TA

更新日期：2019-12-01 00:00:00

abstract：:Several behavioral and neuroimaging markers could be used to predict eventual antidepressant medication (ADM) outcomes in patients with major depressive disorder (MDD). However, these predictors are either subjective or complex, which has limited their clinical use. Thus, we aimed to identify an objective and easy-to-...

journal_title：Brain imaging and behavior

authors： Zhu J,Cai H,Yuan Y,Yue Y,Jiang D,Chen C,Zhang W,Zhuo C,Yu Y

更新日期：2018-12-01 00:00:00

abstract：:The Enhancing NeuroImaging Genetics through Meta-Analysis (ENIGMA) consortium brings together researchers from around the world to try to identify the genetic underpinnings of brain structure and function, along with robust, generalizable effects of neurological and psychiatric disorders. The recently-formed ENIGMA Br...

journal_title：Brain imaging and behavior

authors： Wilde EA,Dennis EL,Tate DF

更新日期：2021-01-27 00:00:00

abstract：:Direct electrical stimulation mapping was used to map executive functions during awake surgery of a patient with a right frontal low-grade glioma. We specifically targeted the frontal aslant tract, as this pathway had been infiltrated by the tumor. The right frontal aslant tract has been implicated in executive functi...

journal_title：Brain imaging and behavior

authors： Rutten GM,Landers MJF,De Baene W,Meijerink T,van der Hek S,Verheul JHB

更新日期：2021-01-19 00:00:00

abstract：:Critical changes in adolescence involve brain cognitive maturation of inhibitory control processes that are essential for a myriad of adult functions. Cognitive control advances into adulthood as there is more flexible integration of component processes, including inhibitory control of conflicting information, overwri...

journal_title：Brain imaging and behavior

authors： Schulte T,Hong JY,Sullivan EV,Pfefferbaum A,Baker FC,Chu W,Prouty D,Kwon D,Meloy MJ,Brumback T,Tapert SF,Colrain IM,Müller-Oehring EM

更新日期：2020-08-01 00:00:00

abstract：:Despite the many studies documenting cerebral white matter microstructural alterations associated with very preterm birth (<32 weeks' gestation), there is a dearth of similar research in moderate and late preterm infants (born 32-36 weeks' gestation), who experience higher rates of neurodevelopmental delays than infan...

journal_title：Brain imaging and behavior

authors： Kelly CE,Cheong JL,Gabra Fam L,Leemans A,Seal ML,Doyle LW,Anderson PJ,Spittle AJ,Thompson DK

更新日期：2016-03-01 00:00:00

abstract：:The author found a mistake in their published article. The sentence "The search region was limited within each side of the white matter." should read as "The search regions was limited within each side of the white matter at and above Z=0." ...

journal_title：Brain imaging and behavior

authors： Ikuta T,Gollnick HM,Rutledge AN

更新日期：2020-04-01 00:00:00

abstract：:Diffusion MRI (dMRI) is commonly used to map large axonal pathways in the white matter. Recent technical advances have also enabled dMRI to resolve the small and complex axonal and dendritic projections in the gray matter. This study investigated whether high-resolution dMRI can resolve the hippocampal neuronal projec...

journal_title：Brain imaging and behavior

authors： Wu D,Lei J,Xie H,Dong J,Burd I

更新日期：2020-04-01 00:00:00

abstract：:We examined whether abnormal volumes of several brain regions as well as their mutual associations that have been observed in patients with schizophrenia, are also present in individuals at clinical high-risk (CHR) for developing psychosis. 3T magnetic resonance imaging was acquired in 19 CHR and 20 age- and handednes...

journal_title：Brain imaging and behavior

authors： Konishi J,Del Re EC,Bouix S,Blokland GAM,Mesholam-Gately R,Woodberry K,Niznikiewicz M,Goldstein J,Hirayasu Y,Petryshen TL,Seidman LJ,Shenton ME,McCarley RW

更新日期：2018-08-01 00:00:00

abstract：:Abnormalities in brain white matter (WM) structure have been reported in youths having a family history of substance use disorders (SUDs). It was hypothesized that these abnormalities constitute features of the liability for SUDs transmitted across generations. The association between severity of intergenerational ris...

journal_title：Brain imaging and behavior

authors： Hulvershorn L,Hummer T,Wu YC,Tarter R,Rea P,Anand A,Andrew Chambers R,Finn P

更新日期：2018-02-01 00:00:00

abstract：:Cognitive rehabilitation programs have demonstrated efficacy in improving cognitive functions in Parkinson's disease (PD), but little is known about cerebral changes associated with an integrative cognitive rehabilitation in PD. To assess structural and functional cerebral changes in PD patients, after attending a thr...

journal_title：Brain imaging and behavior

authors： Díez-Cirarda M,Ojeda N,Peña J,Cabrera-Zubizarreta A,Lucas-Jiménez O,Gómez-Esteban JC,Gómez-Beldarrain MÁ,Ibarretxe-Bilbao N

更新日期：2017-12-01 00:00:00

abstract：:Primary lateral sclerosis (PLS) is classically considered a 'pure' upper motor neuron disorder. Motor cortex atrophy and pyramidal tract degeneration are thought to be pathognomonic of PLS, but extra-motor cerebral changes are poorly characterized. In a prospective neuroimaging study, forty PLS patients were systemati...

journal_title：Brain imaging and behavior

authors： Finegan E,Shing SLH,Chipika RH,Chang KM,McKenna MC,Doherty MA,Hengeveld JC,Vajda A,Pender N,Donaghy C,Hutchinson S,McLaughlin RL,Hardiman O,Bede P

更新日期：2021-01-07 00:00:00